Use this page to learn how to file your trademark documents and pay your fee if you can't do so online and today is your deadline. Our law firm can help you identify this intellectual property in your business as well as take the required legal steps to protect this valuable information.Your IP experts Attorney. Log in to access forms. Select the type of form listed below for direct links to TEAS and TEASi forms. Some fees are due at the time of filing, some are due later (for example, issue fee is only due after you TEAS Plus has the lowest filing fee but more requirements than TEAS Standard. Filing allows an attorney or an authorized user with a valid account to file pleadings against an existing case or to file a new case over the internet. All forms must be submitted in duplicate.